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<a href="#pub-methods">Public Member Functions</a> |
<a href="classDropShadowEffect-members.html">List of all members</a> </div>
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<div class="title">DropShadowEffect Class Reference</div> </div>
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<p>An effect filter that adds a drop-shadow behind the image's content.
<a href="classDropShadowEffect.html#details">More...</a></p>
<div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
<img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for DropShadowEffect:</div>
<div id="dynsection-0-summary" class="dynsummary" style="display:block;">
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<div id="dynsection-0-content" class="dyncontent" style="display:none;">
<div class="center">
<img src="classDropShadowEffect.png" usemap="#DropShadowEffect_map" alt=""/>
<map id="DropShadowEffect_map" name="DropShadowEffect_map">
<area href="classImageEffectFilter.html" title="A graphical effect filter that can be applied to components. " alt="ImageEffectFilter" shape="rect" coords="0,0,118,24"/>
</map>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a385d398423cf81f8e073195ea84473b2"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDropShadowEffect.html#a385d398423cf81f8e073195ea84473b2">DropShadowEffect</a> ()</td></tr>
<tr class="memdesc:a385d398423cf81f8e073195ea84473b2"><td class="mdescLeft"> </td><td class="mdescRight">Creates a default drop-shadow effect. <a href="#a385d398423cf81f8e073195ea84473b2">More...</a><br /></td></tr>
<tr class="separator:a385d398423cf81f8e073195ea84473b2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab74475a46901a77353310c39c82af5bd"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDropShadowEffect.html#ab74475a46901a77353310c39c82af5bd">~DropShadowEffect</a> ()</td></tr>
<tr class="memdesc:ab74475a46901a77353310c39c82af5bd"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#ab74475a46901a77353310c39c82af5bd">More...</a><br /></td></tr>
<tr class="separator:ab74475a46901a77353310c39c82af5bd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acf199925c902f335d7751eb568715b84"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDropShadowEffect.html#acf199925c902f335d7751eb568715b84">setShadowProperties</a> (const <a class="el" href="structDropShadow.html">DropShadow</a> &newShadow)</td></tr>
<tr class="memdesc:acf199925c902f335d7751eb568715b84"><td class="mdescLeft"> </td><td class="mdescRight">Sets up parameters affecting the shadow's appearance. <a href="#acf199925c902f335d7751eb568715b84">More...</a><br /></td></tr>
<tr class="separator:acf199925c902f335d7751eb568715b84"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aeee3f19864372e9c6ef4623df4e5a686"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDropShadowEffect.html#aeee3f19864372e9c6ef4623df4e5a686">applyEffect</a> (<a class="el" href="classImage.html">Image</a> &sourceImage, <a class="el" href="classGraphics.html">Graphics</a> &destContext, float scaleFactor, float alpha)</td></tr>
<tr class="separator:aeee3f19864372e9c6ef4623df4e5a686"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classImageEffectFilter"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classImageEffectFilter')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classImageEffectFilter.html">ImageEffectFilter</a></td></tr>
<tr class="memitem:ac8eceef9cd72ea8f81f992e2db0ea791 inherit pub_methods_classImageEffectFilter"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classImageEffectFilter.html#ac8eceef9cd72ea8f81f992e2db0ea791">~ImageEffectFilter</a> ()</td></tr>
<tr class="memdesc:ac8eceef9cd72ea8f81f992e2db0ea791 inherit pub_methods_classImageEffectFilter"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="classImageEffectFilter.html#ac8eceef9cd72ea8f81f992e2db0ea791">More...</a><br /></td></tr>
<tr class="separator:ac8eceef9cd72ea8f81f992e2db0ea791 inherit pub_methods_classImageEffectFilter"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>An effect filter that adds a drop-shadow behind the image's content. </p>
<p>(This will only work on images/components that aren't opaque, of course).</p>
<p>When added to a component, this effect will draw a soft-edged shadow based on what gets drawn inside it. The shadow will also be applied to the component's children.</p>
<p>For speed, this doesn't use a proper gaussian blur, but cheats by using a simple bilinear filter. If you need a really high-quality shadow, check out <a class="el" href="classImageConvolutionKernel.html#a622a69a6e139de9ccc3bf8f15b841dfe" title="Intialises the kernel for a gaussian blur. ">ImageConvolutionKernel::createGaussianBlur()</a></p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classComponent.html#a06800d0a55016e738c55078d82ef49fd" title="Adds an effect filter to alter the component's appearance. ">Component::setComponentEffect</a> </dd></dl>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="a385d398423cf81f8e073195ea84473b2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a385d398423cf81f8e073195ea84473b2">§ </a></span>DropShadowEffect()</h2>
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<td class="memname">DropShadowEffect::DropShadowEffect </td>
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<p>Creates a default drop-shadow effect. </p>
<p>To customise the shadow's appearance, use the <a class="el" href="classDropShadowEffect.html#acf199925c902f335d7751eb568715b84" title="Sets up parameters affecting the shadow's appearance. ">setShadowProperties()</a> method. </p>
</div>
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<a id="ab74475a46901a77353310c39c82af5bd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab74475a46901a77353310c39c82af5bd">§ </a></span>~DropShadowEffect()</h2>
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<td class="memname">DropShadowEffect::~DropShadowEffect </td>
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<p>Destructor. </p>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="acf199925c902f335d7751eb568715b84"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acf199925c902f335d7751eb568715b84">§ </a></span>setShadowProperties()</h2>
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<td class="memname">void DropShadowEffect::setShadowProperties </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structDropShadow.html">DropShadow</a> & </td>
<td class="paramname"><em>newShadow</em></td><td>)</td>
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<p>Sets up parameters affecting the shadow's appearance. </p>
</div>
</div>
<a id="aeee3f19864372e9c6ef4623df4e5a686"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aeee3f19864372e9c6ef4623df4e5a686">§ </a></span>applyEffect()</h2>
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<td class="memname">void DropShadowEffect::applyEffect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classImage.html">Image</a> & </td>
<td class="paramname"><em>sourceImage</em>, </td>
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<td class="paramtype"><a class="el" href="classGraphics.html">Graphics</a> & </td>
<td class="paramname"><em>destContext</em>, </td>
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<td class="paramtype">float </td>
<td class="paramname"><em>scaleFactor</em>, </td>
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<td class="paramtype">float </td>
<td class="paramname"><em>alpha</em> </td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Implements <a class="el" href="classImageEffectFilter.html#afcdcb809146e0774b8d7ca24591771ad">ImageEffectFilter</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="juce__DropShadowEffect_8h.html">juce_DropShadowEffect.h</a></li>
</ul>
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